Octabromodiphenyl ether, techn.

2,3,3',4,5-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,2',3,4,5,5'-Hexachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Calcifediol-d6, 0,5mg